<template>
	<el-container>
		<el-container>
			<el-header>
				<div class="left-panel">
					<el-button type="primary" icon="el-icon-plus" v-auth="'folding.add'" @click="add"></el-button>
					<el-button type="danger" plain icon="el-icon-delete" v-auth="'folding.delete'" :disabled="selection.length == 0" @click="batch_del"></el-button>
				</div>
				<div class="right-panel">
					<div class="right-panel-search">
						<el-input v-model="search.name" placeholder="请输入折码名称" clearable @keyup.enter="upsearch"></el-input>
						<el-input v-model="search.code" placeholder="请输入折码代码" clearable @keyup.enter="upsearch"></el-input>
						<el-button type="primary" icon="el-icon-search" @click="upsearch"></el-button>
						<el-button type="primary" icon="el-icon-refresh" @click="refresh"></el-button>
					</div>
				</div>
			</el-header>
			<el-main class="nopadding">
				<scTable ref="table" row-key="id" :apiObj="apiObj" @selection-change="selectionChange" stripe remoteSort remoteFilter border>
					<el-table-column type="selection" width="50" reserve-selection align="center"></el-table-column>
					<el-table-column type="index" label="" fixed align="center" width="50"></el-table-column>
					<el-table-column label="名称" prop="name" align="center"></el-table-column>
					<el-table-column label="代码" prop="code" align="center"></el-table-column>
					<el-table-column label="数值" prop="val" align="center"></el-table-column>
                    <el-table-column label="默认折码" prop="is_default" width="100">
                        <template #default="scope">
                            <el-switch v-model="scope.row.is_default" @change="changeSwitch($event, scope.row)" :loading="scope.row.$switch_status" :active-value="1" :inactive-value="0"></el-switch>
                        </template>
                    </el-table-column>
					<el-table-column label="操作" align="center" width="170">
						<template #default="scope">
							<div class="buttonFlex">
								<!-- <el-button type="primary" size="small" @click="table_show(scope.row, scope.$index)" v-auth="'folding.show'">查看</el-button> -->
								<el-button type="primary" size="small" @click="table_edit(scope.row, scope.$index)" v-auth="'folding.edit'">编辑</el-button>
								<el-popconfirm title="确定删除吗？" @confirm="table_del(scope.row, scope.$index)">
									<template #reference>
										<el-button type="danger" size="small" v-auth="'folding.delete'">删除</el-button>
									</template>
								</el-popconfirm>
							</div>
						</template>
					</el-table-column>
				</scTable>
			</el-main>
		</el-container>
	</el-container>
	<save-dialog v-if="dialog.save" ref="saveDialog" @success="handleSuccess" @closed="dialog.save = false"></save-dialog>
</template>

<script>
import saveDialog from './save'

export default {
	name: '折码列表',
	components: {
		saveDialog, 
	},
	data() {
		return {
			dialog: {
				save: false
			},
			apiObj: this.$API.basic.folding.list,
			selection: [],
			search: {
				keyword: null,
			},
		}
	},
	mounted() {
	},
	methods: {
		//添加
		add() {
			this.dialog.save = true
			this.$nextTick(() => {
				this.$refs.saveDialog.open('add')
			})
		},
		//编辑
		table_edit(row) {
			this.dialog.save = true
			this.$nextTick(() => {
				this.$refs.saveDialog.open('edit').setData(row)
			})
		},
		//查看
		table_show(row) {
			this.dialog.save = true
			this.$nextTick(() => {
				this.$refs.saveDialog.open('show').setData(row)
			})
		},
        async changeSwitch(val, row) {
			row.is_default == 1 ? 0 : 1
			row.$switch_status = true;
			var res = await this.$API.basic.folding.update_status.post({ 'id': row.id, 'is_default': row.is_default });
			if (res.code == 1) {
				row.$switch_status = false;
				this.$refs.table.refresh()
				this.$message.success("操作成功")
			} else {
				this.$alert(res.message, "提示", { type: 'error' })
			}
		},
		//删除
		async table_del(row, index) {
			var reqData = { id: row.id }
			var res = await this.$API.basic.folding.delete.post(reqData);
			if (res.code == 1) {
				//这里选择刷新整个表格 OR 插入/编辑现有表格数据
				this.$refs.table.tableData.splice(index, 1);
				this.$refs.table.refresh()
				this.$message.success("删除成功")
			} else {
				this.$alert(res.message, "提示", { type: 'error' })
			}
		},
		async table_del_all(delete_ids) {
			var reqData = { id: delete_ids }
			var res = await this.$API.basic.folding.delete.post(reqData);
			if (res.code == 1) {
				this.$refs.table.refresh()
				this.$message.success("删除成功")
			} else {
				this.$alert(res.message, "提示", { type: 'error' })
			}
		},
		//批量删除
		async batch_del() {
			var delete_ids = [];
			this.selection.forEach((item) => {
				delete_ids.push(item.id)
			})
			this.$confirm(`确定删除选中的 ${this.selection.length} 项吗？`, '提示', {
				type: 'warning'
			}).then(() => {
				this.table_del_all(delete_ids)
			}).catch(() => {

			})
		},
		//表格选择后回调事件
		selectionChange(selection) {
			this.selection = selection;
		},
		//搜索
		upsearch() {
			this.$refs.table.upData(this.search)
		},
		refresh() {
			for (const key in this.search) {
				this.search[key] = null;
			}
			this.$refs.table.upData(this.search)
		},
		//本地更新数据
		handleSuccess(data, mode) {
			if (mode == 'add') {
				this.$refs.table.refresh()
			} else if (mode == 'edit') {
				this.$refs.table.refresh()
			}
		},
	}
}
</script>

<style></style>
